http://scpsandbox2.wikidot.com/azzleflux First tab and second tab. There are two versions, but I suppose I'm more heavily attached to the first one, so if you're only gonna read one, read that one.
I like the basic idea; I'm not sure if I find it creepy or just kind of bittersweet, but I like it nonetheless.
Something that I'm unclear about is whether or not the children in the amusement park age. Some of the later logs ("Your sister is going to be bigger than you soon") seem to imply this. It's an interesting idea and I think you could explore it more thoroughly.
I liked the old draft better. The increasingly sinister tone from the last few logs was great. I also liked the ambiguity (is it a child-kidnapping place? is it an anomalous amusement park?), which I feel is missing from this draft.
This on the other hand, is merely okay. The last log is good, but you would think, after three years, that the kid would kind of miss her family. I get that you're going for a different reaction with this, but I'm not feeling it.
Also, the dialogue is bit odd
No thank you daddy
I dunno. It's decently executed, but I think that the more sinister version was better.